19860827759

素因数分解:

${\mathrm{101}}^1\times {\mathrm{337}}^1\times {\mathrm{709}}^1\times {\mathrm{823}}^1$

素因数の和:1970

約数の個数: 16

約数和(自身を含む): 20169839040

約数和(自身を除く): 309011281

約数列:

[1, 101, 337, 709, 823, 34037, 71609, 83123, 238933, 277351, 583507, 24132233, 28012451, 58934207, 196641859, 19860827759]

約数ペア:

[(1, 19860827759), (101, 196641859), (337, 58934207), (709, 28012451), (823, 24132233), (34037, 583507), (71609, 277351), (83123, 238933)]